PURPOSE: An anti-fungal composition containing quinoline compounds is provided to enhance anti-fungal activity against pathogenic fungi and to be applied to pharmaceutical compositions, food preservative, and antifungal agrochemical. CONSTITUTION: An anti-fungal composition contains 0.001-99.9 wt% of quinoline compounds of chemical formula 1 as an active ingredient. An antifungal composition has an antifungal function to Candida albicans, Cryptococcus neoformans, Candida glabrata, Candida lusitaniae, Candida tropicalis, Candida glabrata, Candida lusitaniae, Candida tropicalis, Aspergillus niger, Aspergillus fumigates, and Fusarium oxysporum.본 발명은 병원성 진균류에 대해 우수한 항진균 효과를 갖는 퀴놀린올 화합물을 유효성분으로 포함하는 항진균 조성물에 관한 것이다.